NHS
Yes, both NetHelpDesk and Zoho Desk offer a Free Trial.
NetHelpDesk is designed for Large Enterprises, Medium Business and Small Business.
Zoho Desk is designed for Large Enterprises, Medium Business and Small Business.
The starting price of Zoho Desk begins at $7/user/month when yearly, while pricing details for NetHelpDesk are unavailable.
Some top alternatives to NetHelpDesk includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Kustomer, Freshservice, ManageEngine ServiceDesk Plus, Freshdesk, Kayako, Vision Helpdesk, LiveAgent, TeamSupport, Reamaze, SysAid, osTicket, Jitbit Helpdesk, Help Scout and Gorgias.
Some top alternatives to Zoho Desk includes Zendesk Support, Tidio Helpdesk, ManageEngine ServiceDesk Plus, Jira Service Desk, HelpDesk, SysAid, Desky, ReadyDesk, Sitehelpdesk, Trakdesk, HESK and BoldDesk.